baber/WOPTO huggingface dataset:
Patent JP-S62256211-A (JP)
Title: Erasing head for tape recorder
Inventor: KITAMURA YOSHINORI
IPC: G11B5/325
Filed: 1986-04-26
Abstract: PURPOSE:To improve the distortion rate of an erasing head for tape recorder, minimize the fluctuation of the magnetization of the head, and improve the productivity of the head, by single-pole magnetizing the face of the head which is to be contacted with magnetic tapes and using the Gaussian curve of the contacting face as waveforms. CONSTITUTION:An S-pole magnetized section 5 is provided on the face 2 of a magnet main body 1 which is contacted with magnetic tapes, by S-pole magnetizing the contacting face 2 in 800 Gauss and magnetizing in 1000 Gauss the A-point 2' on the side face of the main body 1 at a point 4 along a line intersecting the tape running direction at right angles on the magnetized face 3 of the main body 1. The Gaussian curve of the magnetized face 3 is composed of a high crest section 6 of 630 Gauss of S-pole, trough section 7 of 100 Gauss of S-pole, and low crest section 8 of 300 Gauss of S-pole.
Patent JP-H01271374-A (JP)
Title: Hoop material transferring device
Inventor: KATSURAGI TADASHI
IPC: B65G25/04
Filed: 1988-04-20
Abstract: PURPOSE:To automatically adjust the stroke distance of a movable clamp by detecting the adjusting distance in response to the back-and-forth movement of a stroke restricting member with a detecting means and driving the restricting member so as to match with the preset adjusting distance set value. CONSTITUTION:The movement of a movable clamp 6 is restricted by the back- and-forth movement of a stopper 11 via the rotation of an adjusting screw 9. The rotation of the movable clamp 6 is controlled by a driving motor 17 controlled by a control means 18. A linear potentiometer 12 is adjacently arranged along a stopper bar 10, its sliding piece 13 is connected to the stopper 11, the position of the stopper 11 is detected and inputted to the control means 18. The adjusting distance set value set by a setter 19 in advance is inputted to the control means 18, this preset value and the adjusting distance signal shown by the potentiometer 12 are compared, the motor 17 is rotated until they coincide. The position of the movable clamp 6 is automatically adjusted to the preset position.
Patent JP-S59224739-A (JP)
Inventor: MORI YUKIO
IPC: E03F1/00
Filed: 1983-05-31
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H10287983-A (JP)
Title: Production of titanium-containing ceramic thin film
Inventor: AOYAMA HIROSHI
IPC: C30B29/32
Filed: 1997-04-15
Abstract: PROBLEM TO BE SOLVED: To easily and swiftly form Ti-contg. ceramic thin film having regulated crystal orientation properties on all substrates by forming a Ti compound layer on a substrate, forming amorphous ceramic precursor film thereon and crystallizing this. SOLUTION: The Ti compound layer formed on the substrate itself contributes to the formation of crystal nuclei and has operation of promoting the subsequent growth of crystals. In this way, crystal nuclei having high density are formed on the substrate side, the growth of crystals progresses in one direction toward the direction of the surface of film on the upper layer, and the crystallization is completed. Therefore, the obtd. crystalline film is not formed into polycrystalline film but into Ti-contg. ceramic thin film excellent in crystal orientation properties. The Ti compound layer to be formed on the substrate is composed of any of a metallic Ti layer, a TiO2 layer and a lead titanate layer, and the thickness of this layer is regulated to <=10 nm.  Furthermore, the amorphous ceramic precursor film can be formed by applying a sol using an organic metallic compound as a raw material and executing drying.
Patent JP-H07283987-A (JP)
Title: Image recorder
Inventor: SATO JUNICHI
IPC: H04N5/765
Filed: 1994-04-12
Abstract: PURPOSE:To prevent the content of a demonstration mode from being recorded accidentally by canceling a function reproducing program mode when the loading of a recording medium is detected while the function reproducing program mode is being executed. CONSTITUTION:This recorder is equipped with a detecting means 19 which detects the loading of a recordable recording medium 23 on a recording medium loading part, and control means 8, 12 and 13 which performs control to cancel the function reproducing program mode when the detecting means 19 detects the loading of the recording medium 23 while the function reproducing program mode is being executed. When the loading of the recording medium 23 on the recording medium loading part is detected by the detecting means 19 while the function reproducing program mode is being executed, the function reproducing program mode is canceled by the control of the control means 8, 12 and 13. Therefore, it is possible to prevent the content of the demonstration mode from being recorded accidentally by loading the recordable recording medium 23 while the function reproducing program mode is being executed.
Patent JP-S59224074-A (JP)
Title: Treating method of fuel for full cell
Inventor: ARAI KAZUO
IPC: H01M8/06
Filed: 1983-06-03
Abstract: PURPOSE:To feed conveniently and economically as the fuel for fuel cell by separating H2 gas of required purity from synthetic gas mainly composed of H2 and CO which are produced through contact decomposition of fuel under specific condition. CONSTITUTION:Fuel (a) composed of alcohol such as methanol or hydrocarbon such as porpane, butane, naphtha, etc. is heated by a preheater 1 to 250-500 deg.C under 30 bar then catalytically cracked in a cracking reactor 2 to produce synthetic gas mainly composed of H2 and CO. Then said gas (b) is fed to a gas cracker 3 to crack H2 gas of required purity or high H2 concentration gas (C) and feed as fuel to a fuel cell 4. Air (or oxygen) (e1) is fed to the cell 4 to produce power (f1) while to discharge exhaust gas (i). Return gas (h) containing yet- used residual H2 gas is returned to the system 3. Gas (d) containing much CO is fed to a power system 5 and burnt with air (e2) and the exhaust gas (g) is utilized as a heat source for the reactor 2 and preheater 1.
Patent JP-2000289492-A (JP)
Title: Wiring structure for automotive instrument panel
Inventor: YAMANAKA YASUMITSU
IPC: B60K37/02
Filed: 1999-04-05
Abstract: PROBLEM TO BE SOLVED: To reduce costs and make compact a wiring structure inside the instrument panel of an automobile. SOLUTION: An electric connecting box 30 for supplying power or distributing input/output signal to a display control board 22 is attached to the position side part 31 of a display case 21 housing the display control board 22 for controlling a display main body 24 as a meter or the like, and an inserting connecting part 221 provided in the side part of the display control board 22 is directly inserted into the electric connecting box 30 and electrically connected. Thus, the necessity of providing a wiring member, a connector or the like between the display control board 22 and the electric connecting box 30 is eliminated.
Patent JP-H01271403-A (JP)
Title: Manufacture of modified ethylene copolymer
Inventor: NAITO YUTAKA
IPC: C08L23/08
Filed: 1988-04-22
Abstract: PURPOSE:To produce a uniform ethylene copolymer improved in moldability and mechanical properties by reacting a specific ethylene/alpha-olefin copolymer in the form of a powder with a radical generating agent dispersed in an inorganic filler. CONSTITUTION:Copolymers having a density of 0.945g/cm<3> or below of ethylene with an alpha-olefin are reacted with a radical generating agent in an amount of 0.005-1.0wt.% based on the copolymer at a temperature ranging from the melting point of the copolymer to the thermal decomposition temperature of the copolymer, thereby producing the title copolymer. The step of copolymerizing ethylene with an alpha-olefin comprises a step of polymerizing to a low-molecular weight polymer and a step of polymerizing to a high-molecular weight polymer. The ethylene/alpha-olefin copolymers in the form of a powder wherein the alpha-olefin content in the copolymer produced in the step of polymerizing to the high-molecular weight polymer is equal to or above the alpha-olefin content in the copolymer produced in the step of polymerizing to the low-molecular weight polymer are reacted with a radical generating agent previously dispersed in an inorganic filler. An ethylene copolymer is produced which is very excellent in mechanical properties and moldability of the product which will be obtained therefrom.
Patent JP-H04308358-A (JP)
Title: Starting ignition device for motorcycle engine
Inventor: TAKASUGI KAZUHIDE
IPC: F02P11/04
Filed: 1991-04-02
Abstract: PURPOSE:To prevent the damage of a side stand by series-connecting a neutral switch, closed at the time of a speed change gear being in the neutral state, to the coil of a relay, and parallel-connecting a series circuit, formed of a diode and the relay contact of the above-mentioned relay, to a side stand switch. CONSTITUTION:A starting switch 9 closed to make a starting motor 11 derivable, an engine stop switch 21 closed to make an engine ignitable, a clutch switch 22 closed by the cut-off action of a clutch in a speed change gear, and a side stand switch 23 closed at the non-use time of a side stand are series-connected. The power 14 of an ignition circuit is connected between the clutch switch 22 and the side stand switch 23. A neutral switch 26 closed at the time of the speed change gear being in the neutral state is series-connected to the coil 28 of a relay 27, and a series circuit formed of a relay contact 29 and a diode 30 is parallel-connected to the side stand switch 23. The side stand is thereby prevented from being damaged.
Patent JP-S61256509-A (JP)
Inventor: DAIMATSU KAZUYA
IPC: H01B12/10
Filed: 1985-05-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H042429-A (JP)
Title: Positioning device for part feed tray
Inventor: HAYASHI SHIYOUICHI
IPC: B23Q16/00
Filed: 1990-04-13
Abstract: PURPOSE:To disuse an exclusive part feed tray and omit part transfer from a physical distribution tray into the feed tray by positioning a tray with multiple positioning means to be handled according to the area of part take-out tray. CONSTITUTION:A tray 11 is constituted from four areas 61 - 64 and prescribed parts are positioned and stored respectively in respective areas. When a part is taken out from the area 61 by a robot arm, a positioning pin 21 is inserted into a pin insertion hole 21 and a rotation direction positioning pin 31 is inserted into a pin insertion hole 50. When a part is taken out from the area 64, a positioning pin 24 is inserted into a pin insertion hole 49 and a rotation direction positioning pin 32 is inserted into a pin insertion hole 51. By positioning the areas 61 - 64 respectively, it is thus possible to absorb the deformation amount of the tray 11 made of resin foam due to secular change and obtain accuracy required for respective areas, so that the tray for physical distribution is used in that for feed.
Patent JP-S61293356-A (JP)
Inventor: REEVE ALAN LIONEL
IPC: A23L7/10
Filed: 1986-04-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S58974-A (JP)
Inventor: MANFUREETO BURATSUEYAKU
IPC: C07C43/305
Filed: 1982-06-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5524875-A (JP)
Title: Shearing device being capable of shearing obliquely pipe
Inventor: HORIGUCHI MITSUO
IPC: B23D33/02
Filed: 1978-08-12
Abstract: PURPOSE:To enable a simultaneous oblique shearing at several points in desired lengthes, by supporting horizontally a long pipe by means of clamping devices mounted at a rotating disc, and by locating horizontally the desired number of rotating blades at a shearing angle which can be freely changed. CONSTITUTION:A title device is composed of a straight shearing and an oblique shearing unit, and the straight shearing unit is equipped with a rotating disc 2 secured on a horizontal shaft 1, clamping devices A1 to A4, an automatic feeder of a long pipe P, a rotating shearing blade 4, a reciver 5 for short pipes P2. Meanwhile, the oblique shearing unit is located between an arm 13, which holds a motor 11 and a reduction gear, and a guide disc 14, and is equipped with a sliding disc 16 supporting the arm 13 by means of a center shaft 17 at a shearing angle which can be freely changed. The pipe P1 is cut to short pipe P2 whose one end is cut straight and whose other end is cut obliquely. And thus, the desired number of the rotating blades can be attached horizontally and the pipe P1 can be sheared to desired sizes and can be obliquely sheared at several points at the same time.
Patent JP-H03297028-A (JP)
Title: Remote controlled circuit breaker
Inventor: SHIBATA KIWAMU
IPC: H01H75/00
Filed: 1990-04-13
Abstract: PURPOSE:To enable manual operation of a second movable contact by providing an irreversible interlocking means which interlocks, with a handle the second movable contact having a second movable contact point which is in contact with separated from a first movable contact point at an ON-position. CONSTITUTION:A second movable contact 2 also operates interlocking with a handle 7 by an irreversible interlocking means 5 and moves to a contact position when a first movable contact 1 is in its ON-position, and the second movable contact 2 moves to an opening position when the first movable contact 1 is in its OFF-position. On the other hand, the second movable contact 2 is so moved that a second contact point 9 moves to a contact position or an opening position by making remote control of an electromagnet 4. Since the second contact 2 does not cause a handle 7 to be interlocked by the irreversible interlocking means 5 at this time, the first movable contact 1 does not operate. Thus with the irreversible interlocking means 5, the second contact 2 operates interlocking with operation of the handle 7. Thus manual operation of the second contact 2 is also possible.
Patent JP-H08290744-A (JP)
Title: Motor-driven mirror for vehicle
Inventor: NOZAKI KENJI
IPC: B60R16/02
Filed: 1995-04-24
Abstract: PURPOSE: To provide a motor-driven mirror for a vehicle, in which can be decreased the number of component parts used, enhanced the waterproofness of an opening for holding a connector, and widened the degree of freedom in carrying out the works. CONSTITUTION: A motor device for electrically driving a mirror body is installed in a mirror housing 11, and an elastic packing 14 is installed to the mirror housing 11, and an opening 14c for holding a connector is formed in the packing 14. On the way of feeding current a connector is formed whose neck part 15c is smaller than the diameters of parts in front and behind and greater than thats of the opening 14c, and this neck part 15c is fitted in the opening 14c.
Patent JP-H08292167-A (JP)
Title: Ozone sensor
Inventor: TACHIBANA KOICHI
IPC: G01N27/12
Filed: 1995-04-24
Abstract: PURPOSE: To easily reduce in size a sensor element while excellent sensor characteristics are being maintained by sequentially laminating a pair of first electrodes, a filmlike gas sensitive material and a pair of a pair of second electrodes on a heat resistant insulating board. CONSTITUTION: A pair of overall electrodes 2 each having a thickness of about 300nm are screen printed on an alumina board 1 having, for example, a thickness of about 0.3mm. The electrodes are coated with solution in which indium ethyl hexanoate and p-toluic tin (metal oxide semiconductor) are prepared as main bodies, thermally decomposed to form a gas sensitive material 3 having a thickness of about 100nm, and further the pair of the electrodes 4 each having a thickness of about 2μm are screen printed at the upper positions of the electrodes 2 via the material 3. According to this forming method, since the electrodes 2, 4 are merely laminated, the manufacture is easy.  Since the electrodes 2 are not necessarily increased in thickness, no step is formed, the structural uniformity of the material 3 can be easily controlled, a space for forming electrodes pads for connecting leads is eliminated on a board 1, and the element can be reduced in size.
Patent JP-S5724333-A (JP)
Title: Production of quaternary ammonium acidic sulfate salt
Inventor: WATANABE NANAO
IPC: C07C209/00
Filed: 1980-07-18
Abstract: PURPOSE: A quaternary ammonium halide and sulfuric acid are made to react in an organic solvent and the reaction is effected as the evolving hydrogen halide is being removed out of the reaction system to produce the titled compound with very simple operations in high yield, which is used as a catalyst.  
     CONSTITUTION: A quanternary ammonium halide of formula I (R 1 WR 4  are 1W8C alkyl, benzyl; X is halogen) such as tetrabutylammonium bromide is made to react with sulfuric acid in an organic solvent such as 1,2-dichloroethane and the evolving hydrogen halide is removed out of the reaction system along with the vapor of the organic solvent or by blowing an inert gas such an nitrogen gas or air into the reaction system through the reflux condenser whereby the halogen ion is directly substituted with sulfuric ion to produce a quanternary ammonium acidic sulfate of formula II.  
     USE: Antifungal, herbicide, surfactant. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10289176-A (JP)
Title: Document preparation device, document information informing method and recording medium recording document information informing program
Inventor: KOBAYASHI TSUTOMU
IPC: H04L12/54
Filed: 1997-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a document preparation device capable of recognizing the data size of a document during editing at present and consciously suppressing the transmission of the large amount of data by an electronic mail. SOLUTION: When the document is edited, a control part 21 obtains a document size at the time and stores it in a document size buffer 24d. At the time, the control part 21 compares the document size stored in the document size buffer 24d with a reference document size set in a reference document size buffer 24e and displays the document size and the reference document size in a comparable form through a display part 26 when the document size exceeds the reference document size. Thus, at the time of transmitting the document by the electronic mail, the document is edited so as to be settled to be not more than the reference document size.
Patent JP-H09250654-A (JP)
Title: Hydraulic device, pressure control valve, and fluid control valve
Inventor: MARUKOMU JIEI MATSUKAASAA
IPC: F15B9/08
Filed: 1996-03-18
Abstract: PROBLEM TO BE SOLVED: To ease a problem such as a low frequency response and a low reliability generated when a contaminated operation oil whose viscosity is changed in a low hydraulic pressure system is used. SOLUTION: This hydraulic device 10 has a single stage of electrohydraulic clevis type pressure control valve 40, which outputs a compensation signal of the control pressure corresponding to the control pressure in a control pressure chamber 60, and has a control piston 106 to convert the pressure control valve 40 from an integral controller to a proportional controller, and thereby, the stability of the control system is improved. The compensation to the variation of the viscosity generated resulting from the temperature variation of the operation oil can be realized by manufacturing the forked part 98 of the pressure control valve 40 and/or a regulation bridge part 62 with materials of different thermal expansion coefficients.
Patent JP-H04329049-A (JP)
Title: On-line monitor system
Inventor: OKADA MASAHIRO
IPC: H04L69/40
Filed: 1991-04-30
Abstract: PURPOSE:To monitor an on-line data with a single device in following to a revision of a transfer procedure even when the transfer procedure of the on-line data is revised. CONSTITUTION:A host processor 11 references a 1st on-line data information file 23-1 loaded at first in a memory 16 based on a data analysis program 22 loaded to the memory 16 from an external start device 14 at the monitor start to analyze the on-line data. The result of analysis is displayed on a display device 17. When a data processing section 11 detects it to inform it to the processor 11. The processor 11 switches the data transfer procedure to be referenced into a data transfer procedure in an on-line data information file 23-2 loaded in the memory 16 and continues the monitoring.
Patent JP-H08293226-A (JP)
Title: Push-button switch of momentary restitution type
Inventor: KITAMURA TSUNEHIRO
IPC: H01H21/00
Filed: 1995-04-25
Abstract: PURPOSE: To ensure the switch handling which should generate a sense of clicking by furnishing a supporting projection and a plunger projection on a handle, inverting an inversion spring certainly without enlarging the load received by a finger, and thereby holding the contact of the switch in closed condition. CONSTITUTION: A supporting projection 2a to support a movable contact 3 is furnished on a handle 2, and a plunger projection 2b is provided in a place nearer a shaft 7 than a switch contact 3a. At the time of pushing this push-button switch as per the invention, the side part of a plate spring 5 is depressed by the plunger projection 2b while the movable contact 3 is supported in the down position by the supporting projection 2a, and thereby an inversion spring 4 is inverted forcedly, and the movable contact 3 is held in touch with the stationary contact 6. This can displace the plate spring 5 with a minor pressing force, and immediately before inversion of the spring 4, can increase the displacement of the plate spring 5 only by applying a certain pressing force, so that a sufficient sense of clicking is obtained at the time of pressing the button.  Because the spring 4 is inverted when the contacts 3 and 6 touch and the sense of clicking is generated certainly, the On condition of the switch contact can be known accurately.
Patent JP-H04328750-A (JP)
Title: Processing method of photosensitive copying material
Inventor: TOYAMA TADAO
IPC: G03F7/30
Filed: 1991-04-30
Abstract: PURPOSE:To obtain the above copying material capable of conducting the long time maintenance of the processing capacity of a developer and produces a waste liquid in a lesser amt. by removing org. coating layers by a washing stage. CONSTITUTION:The photosensitive copying material successively having the 1st photosensitive org. coating layer which is changed in solubility by photoirradiation and the 2nd org. coating layer contg. a water insoluble and org. solvent soluble high-polymer compd. having film formability on a base is subjected to development processing after image exposing. The 2nd org. coating layer of the non-image parts is removed in the washing stage after immersion in the developer in this method.
Patent JP-H05323012-A (JP)
Title: Traveling body control device
Inventor: YOYASU MASAHIKO
IPC: H04W64/00
Filed: 1992-04-20
Abstract: PURPOSE:To obtain a traveling body controller which can control movement status at prevent, and from part to present of a plurality of traveling bodies. CONSTITUTION:Each traveling body is provided with a GPS receiver 3 and a traveling body control part 4 for calculating traveling body information such as latitude, longitude, absolute time, and speed which specify the position of a traveling body 2 by receiving signals which are transmitted from a plurality of GPS satellites 1. A memory 11 for storing traveling body information which is transmitted from each traveling body 2 for each traveling body and a center control part 10 for recalling the traveling body information of any traveling body from the traveling body information which is stored in the memory 11 and for displaying the trace of the traveling body on a monitor 12 are installed at a center 8.